MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 0cb92c85a1806bdb9137a7e225e47aed596578f8c30712e85a32f8dcf751e149. While MalwareBazaar tries to identify whether the sample provided is malicious or not, there is no guarantee that a sample in MalwareBazaar is malicious.

Database Entry


Mirai


Vendor detections: 11


Intelligence 11 IOCs YARA 7 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 0cb92c85a1806bdb9137a7e225e47aed596578f8c30712e85a32f8dcf751e149
SHA3-384 hash: b124b3a4d917507ec326dd02f5c7d49bdd0d3ca3d21534277405b6909eaa531aba3e478513d12896172fa10cc087cf0e
SHA1 hash: 5418e1ca251fe5c08370ace7f5f4e26eac621e07
MD5 hash: 38827548cea486213206444c11ddb2cd
humanhash: mississippi-quebec-mango-fanta
File name:mipsel
Download: download sample
Signature Mirai
Create hunting rule
File size:179'916 bytes
First seen:2026-05-23 06:55:49 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 3072:t60NrtUpT/5dltGgXGGP9M4S8lrXwU2worKFLYV0fCtZ1SD39rsJzjM9fx49SY2q:t3nEr5dfHPq7UTo+FsvR9X0l6O
TLSH T1C4041905BF110EFBD89BCC3B45F9270529CC581A62EA6B36B934C858B54B25F1AE3D70
TrID 50.1% (.) ELF Executable and Linkable format (Linux) (4022/12)
49.8% (.O) ELF Executable and Linkable format (generic) (4000/1)
Magika elf
Reporter abuse_ch
Tags:elf mirai

Intelligence

File Origin
# of uploads :
1
# of downloads :
48
Origin country :
DE DE
Vendor Threat Intelligence
Malware configuration found for:
Mirai
Details
Mirai
an XOR decryption key and at least a c2 socket address
Link:
https://research.acce.ciphertechsolutions.com/results/f41022a0-d080-48ac-9f28-c9f147dae6e0/
Detection(s):
Sanesecurity.Malware.29325.LC.Pl.UNOFFICIAL
Create hunting rule

SecuriteInfo.com.Linux.Mirai-81.UNOFFICIAL
Create hunting rule

Unix.Dropper.Mirai-7135890-0
Create hunting rule

Unix.Dropper.Mirai-7135939-0
Create hunting rule

Unix.Dropper.Mirai-7136025-0
Create hunting rule

Unix.Trojan.Mirai-9441505-0
Create hunting rule

Unix.Trojan.Mirai-10011027-0
Create hunting rule

Unix.Trojan.Mirai-10011918-0
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Connection attempt
Sends data to a server
Receives data from a server
Runs as daemon
Substitutes an application name
Verdict:
Likely Malicious
Threat level:
  7.5/10
Confidence:
100%
Link:
https://www.filescan.io/uploads/6a114f91056ea44c4538fb02/reports/c3945049-b1a1-49ee-a621-533a2c514dfc/overview
Verdict:
Malicious
File Type:
ELF 32 LE
Detections:
HEUR:Backdoor.Linux.Mirai.h HEUR:Backdoor.Linux.Mirai.cw HEUR:Backdoor.Linux.Mirai.ba HEUR:Backdoor.Linux.Mirai.b
Link:
https://opentip.kaspersky.com/0cb92c85a1806bdb9137a7e225e47aed596578f8c30712e85a32f8dcf751e149/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/89c6ae0e-0be8-4630-88a3-c96524393e0d
Behavior Graph:
Download SVG
%3 guuid=c96fb52d-1700-0000-a318-5e5a670e0000 pid=3687 /usr/bin/sudo guuid=9fa6392f-1700-0000-a318-5e5a710e0000 pid=3697 /tmp/sample.bin guuid=c96fb52d-1700-0000-a318-5e5a670e0000 pid=3687->guuid=9fa6392f-1700-0000-a318-5e5a710e0000 pid=3697 execve
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/a29fe5de-fe5a-4700-bab6-1ef5be69deed
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/0cb92c85a1806bdb9137a7e225e47aed596578f8c30712e85a32f8dcf751e149
Detection:
mirai
Create hunting rule
Link:
https://mwdb.cert.pl/sample/0cb92c85a1806bdb9137a7e225e47aed596578f8c30712e85a32f8dcf751e149/
Verdict:
Malicious
Threat:
Family.MIRAI
Link:
https://tip.neiki.dev/file/0cb92c85a1806bdb9137a7e225e47aed596578f8c30712e85a32f8dcf751e149
Threat name:
Linux.Backdoor.Mirai
Create hunting rule
Status:
Malicious
First seen:
2026-05-23 06:56:22 UTC
File Type:
ELF32 Little (Exe)
AV detection:
16 of 36 (44.44%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=bs4szbnbqbv5xejxu7rclzd25vmwk6hyymdrf2c2gl4nz52r4feq._file
Result
Malware family:
mirai
Create hunting rule
Score:
  10/10
Tags:
family:mirai botnet defense_evasion discovery
Link:
https://tria.ge/reports/260523-hqdawaev4n/
Behaviour
System Network Configuration Discovery
Changes its process name
Reads system network configuration
Enumerates active TCP sockets
Modifies Watchdog functionality
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Legit
Score:
0.00
Link:
https://yomi.yoroi.company/submissions/0cb92c85a1806bdb9137a7e225e47aed596578f8c30712e85a32f8dcf751e149

YARA Signatures

MalwareBazaar uses YARA rules from several public and non-public repositories, such as YARAhub and Malpedia. Those are being matched against malware samples uploaded to MalwareBazaar as well as against any suspicious process dumps they may create. Please note that only results from TLP:CLEAR rules are being displayed.

Rule name:CP_Script_Inject_Detector
Create hunting rule
Author:DiegoAnalytics
Description:Detects attempts to inject code into another process across PE, ELF, Mach-O binaries
Rule name:ELF_Toriilike_persist
Create hunting rule
Author:4r4
Description:Detects Torii IoT Botnet (stealthier Mirai alternative)
Reference:Identified via researched data
Rule name:linux_generic_ipv6_catcher
Create hunting rule
Author:@_lubiedo
Description:ELF samples using IPv6 addresses
Rule name:Linux_Trojan_Gafgyt_28a2fe0c
Create hunting rule
Author:Elastic Security
Rule name:setsockopt
Create hunting rule
Author:Tim Brown @timb_machine
Description:Hunts for setsockopt() red flags
Rule name:TH_Generic_MassHunt_Linux_Malware_2026_CYFARE
Create hunting rule
Author:CYFARE
Description:Generic Linux malware mass-hunt rule - 2026
Reference:https://cyfare.net/
Rule name:unixredflags3
Create hunting rule
Author:Tim Brown @timb_machine
Description:Hunts for UNIX red flags

File information

The table below shows additional information about this malware sample such as delivery method and external references.

Web download

Mirai

elf 0cb92c85a1806bdb9137a7e225e47aed596578f8c30712e85a32f8dcf751e149

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3848072/
  
Delivery method
Distributed via web download

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